{
  "$type": "site.standard.document",
  "description": "A navigation system for displaying guidance in accordance with map data is provided. The navigation system includes a landmark displaying device (1) for displaying structures corresponding to the map data as landmarks (15, 20, 20A-20F). The landmark displaying device (1) sets reference positions…",
  "path": "/patents/1108897",
  "publishedAt": "2001-10-31T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "G01C21/3638",
    "PIONEER CORP [JP]"
  ],
  "textContent": "A navigation system for displaying guidance in accordance with map data is provided. The navigation system includes a landmark displaying device (1) for displaying structures corresponding to the map data as landmarks (15, 20, 20A-20F). The landmark displaying device (1) sets reference positions (21, 21A-21F) in the landmarks (15, 20, 20A-20F) and determines the location and direction of a landmark (15, 20, 20A-20F) so that it would face to a road (14, 23, 24) nearby.",
  "title": "Navigation system"
}